Reader validator



FIG. 1 is a left side perspective view of a reader validator, the right side being a mirror image thereof;

FIG. 2 is a left side rear perspective view thereof;

FIG. 3 is a top right front side perspective view thereof; and,

FIG. 4 is a right front side perspective view thereof.

The appearance of the bottom of the invention is not claimed. 

CLAIM I claim the ornamental design for a reader validator, as shown and described. 